Commercial EWI · Surrey
Commercial and public building EWI in Woking
From Woking to Guildford, we price commercial external wall insulation after a measured survey — no guesswork, and no work starts until the price is agreed in writing. Schools and community buildings around Woking are usually phased by elevation, with noisy stages in holidays where possible.
- Free survey in GU22 and nearby
- Guide price from £110 per m² + scaffold, + VAT
- Fixed written price before work starts
Free survey in Woking
Postcode, service and a phone number is all we need.
Included as standard
- Programmes phased around opening hours and term dates
- Clear handover file with system documentation
- Non-combustible systems where use or height requires them
- Colour and texture options to suit brand or setting
Woking: walls, weather and approvals
We cover Woking and nearby Guildford, Egham and Walton-on-Thames. Homes across the South East range from inter-war semis and post-war estates, which are mostly cavity-walled, to older solid-walled cottages and Victorian town terraces.
Much of Surrey sits in the lower wind-driven rain exposure bands, which keeps the choice of finishes wide — though hilltop, coastal and exposed gable walls can still need a tougher specification, so we check the actual site.
We provide drawings and finish samples for planning applications on Woking commercial buildings.
- Postcode district
- GU22
- County or area
- Surrey
- Nation
- England
- Nearby
- Guildford, Egham, Walton-on-Thames, Camberley
Approvals in England
Before quoting in Woking, we check whether the property is in a conservation area, under an Article 4 direction or listed, because that decides whether changing the outside needs planning permission.
Building control applies once more than half of a wall is insulated or re-rendered, or more than a quarter of the whole building envelope, and your written quote says how that's handled.
On residential buildings with a storey 11 metres or more above ground, guidance points to non-combustible external wall materials, and combustible materials are banned in relevant buildings 18 metres and over, so we specify mineral wool systems there.
Does commercial EWI need planning permission?
Generally yes — permitted development rights for external wall changes are written for houses. Applications need elevations showing the projection, finish and colours, and details at eaves and openings.
Commercial and public building EWI prices in Woking
| Item | Guide price | Notes |
|---|---|---|
| Insulated render system | £110–£200 per m²+ VAT | Priced on survey |
| Render refurbishment without insulation | £55–£95 per m²+ VAT | Silicone or mineral |
| Access and scaffold | Per building | Includes edge protection |
Confirmed by a fixed written quote after survey. Business prices shown before VAT, which is added at 20%. Buildings used solely for a relevant charitable purpose can qualify for 0% on insulation.
From enquiry to finished wall
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
Commercial EWI in Woking: questions
Do you provide a maintenance plan?
Yes — the handover includes the system documents and recommended inspection and cleaning intervals.
Can the building stay open during the works?
Usually, yes. The work is phased and the scaffold layout keeps entrances and escape routes clear.
Is VAT 0% on commercial insulation?
Usually not. The zero rate covers insulation installed in residential accommodation and, since 1 February 2024, buildings used solely for a relevant charitable purpose, such as many charity-run village halls. Other commercial work is standard-rated.
Do you cover Woking?
Yes — we survey and quote commercial external wall insulation in Woking (GU22) and nearby Guildford, Egham and Walton-on-Thames, with a fixed written price before any work starts.